<template>
  <div class="loader-layer"
       :class="show?'active':''">
    <div class="spinner">
      <div class="double-bounce1"></div>
      <div class="double-bounce2"></div>loading...
    </div>
  </div>
</template>
<script>
    export default {
        name: "Load",
        props: ["show"],
        data() {
            return {}
        },
        methods: {}
    }
</script>

<style scoped>
  .loader-layer {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    background: white;

    transition: all 0.6s;
    opacity: 0;
    -webkit-opacity: 0;
    -o-opacity: 0;
    -ms-opacity: 0;
    -moz-opacity: 0;
    visibility: hidden;

    filter: alpha(opacity=0);
  }
  .loader-layer.active {
    visibility: visible;
    opacity: 1;
    -webkit-opacity: 1;
    -o-opacity: 1;
    -ms-opacity: 1;
    -moz-opacity: 1;
    filter: alpha(opacity=100);
  }

  .spinner {
    width: 120px;
    height: 120px;
    text-align: center;
    line-height: 120px;

    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    white-space: nowrap;
    overflow: hidden;
  }

  .double-bounce1,
  .double-bounce2 {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #1abc9c;
    opacity: 0.6;
    position: absolute;
    top: 0;
    left: 0;

    -webkit-animation: bounce 2s infinite ease-in-out;
    animation: bounce 2s infinite ease-in-out;
  }

  .double-bounce2 {
    -webkit-animation-delay: -1s;
    animation-delay: -1s;
  }

  @-webkit-keyframes bounce {
    0%,
    100% {
      -webkit-transform: scale(0);
    }
    50% {
      -webkit-transform: scale(1);
    }
  }

  @keyframes bounce {
    0%,
    100% {
      transform: scale(0);
      -webkit-transform: scale(0);
    }
    50% {
      transform: scale(1);
      -webkit-transform: scale(1);
    }
  }

  @keyframes loading {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
</style>
